Collar apparatus set for retaining a cold or hot pack



FIG. 1 is a perspective view of a collar apparatus set for retaining acold or hot pack showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a side elevation view thereof, the opposite side view being amirror image;

FIG. 5 is an top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The dashed lines in FIGS. 1, 2 and 3 represent stitching, and do notform part of the claimed design.

CLAIM The ornamental design for a collar apparatus set for retaining acold or hot pack, as shown and described.